package com.service;

import com.bean.Customer;

import java.util.List;

public interface CustomerService {
    List<Customer> getAllCustomer();

    boolean addCustomer(String customerName,String director,String directorTel,
                    String directorEmail,String address,String manage_range);

    boolean updateCustomer(int key,String tel,String director,String manageRange);

    Customer getCustomerInfo(int key);

    List<Customer> findCustomer(String customerName,String manageRange);

}
